作者:Jayendra Z. Patel、Stephen Ahenkorah、Miia Vaara、Marek Staszewski、Yahaya Adams、Tuomo Laitinen、Dina Navia-Paldanius、Teija Parkkari、Juha R. Savinainen、Krzysztof Walczyński、Jarmo T. Laitinen、Tapio J. Nevalainen
DOI:10.1016/j.bmcl.2015.02.037
日期:2015.4
Compound 12a (JZP-361) acted as a potent and reversible inhibitor of human recombinant MAGL (hMAGL, IC50 = 46 nM), and was found to have almost 150-fold higher selectivity over human recombinant fatty acid amide hydrolase (hFAAH, IC50 = 7.24 mu M) and 35-fold higher selectivity over human alpha/beta-hydrolase-6 (hABHD6, IC50 = 1.79 mu M). Additionally, compound 12a retained H-1 antagonistic affinity (pA(2) = 6.81) but did not show cannabinoid receptor activity, when tested at concentrations <= 10 mu M. Hence, compound 12a represents a novel dual-acting pharmacological tool possessing both MAGL-inhibitory and antihistaminergic activities. (C) 2015 Elsevier Ltd. All rights reserved.